/*
 * @author: wizardc
 */

namespace Dou.Pathfinding
{
    /// <summary>
    /// A 星寻路图形数据接口
    /// 具体实现可以是正方形、菱形或六边形等各种形状
    /// </summary>
    public interface IAStarGraph
    {
        float GetCost(AStarNode node1, AStarNode node2);
        int GetVersion();
        void UpdateVersion();
        AStarNode GetStartNode();
        AStarNode GetEndNode();
    }
}
